Feature:1) Made up of aluminum profile and PC cover(transparent\semi-transparent and diffused cover are available)2) With this profile, strips will be look more elegant than the bare ones.3) Easy install and can solve the 3M stick problems.4) Let your strips with more heat dissipate and prolong your strips life span.5) You can cut the length of the aluminum profile as your real need.6) We provide cover, end caps and mouting clips for free! Our standard length is 1m for sample. All kinds of other length are available. Maximum: 3m; Minimum: 0.2mMore types are available, pls don't hesitate to contact with us for more choice!